1. Casting iron material with corrosive proof coating inside, to avoid corrosion from water steam, price is a little lower than stainless steel material water steam compressor.
2. Corrosion proof, longer service life.
3. Mechanical sealing, zero water steam leakge.
4. Low cost, high efficiency, good choice for mechanical vapor recompressing system.
* Industrial waste water treatment ( zero discharge in environmental protection)
* Chemical industry
* Medicine industry
* Food industry
* Wine industry
* Milk industry
* concentration in bevarage industry
1. Q: Delivery Time
A: It depends on the model and quantity, we can arrange delivery within one week. Pls confirm this with our sales before order.
2. Q: MOQ
A: 1 set, we can accept 1 set roots blower order, no matter how many you want to buy, we can accept.
3. Q: payment term
A: T/T, L/C, cash, Ali pay, pay by wechat, etc.
4. Q: Package type
A: Plywood crates. For large size package, we have steel frame inside to ensure the package is strong enough for delivery.
5. Q: Port of loading
A: Qingdao port usually, others like Beijing, Tianjin, Shanghai, etc are acceptable.
6. Q: trade term
A: FOB, EXW, CIF, etc.
7. Q: Delivery term
A: by sea, by air, or train are ok.
8. Q: Warranty
A: 12 months since customer receiving the goods.
9. Q: Customers countries
A: We have 30 years' experience in this field, almost customers from all over the world are buying and using our roots blowers and vacuum pumps, countries including: Pakistan, Indonesia, Malaysia, Vietnam, Thailand, Russia, Mexico, America, Ecuador, Brazil, India, Belarus, Norway, South Africa, and so on.